MCIMX286CVM4B Freescale Semiconductor, MCIMX286CVM4B Datasheet - Page 1973

• Manufacturer Part Number: MCIMX286CVM4B
• Description: IC MPU I.MX286 289MAPBGA
• Manufacturer: Freescale Semiconductor
• Series: i.MX28r

Specifications of MCIMX286CVM4B

• Core Processor: ARM9
• Core Size: 32-Bit
• Speed: 454MHz
• Connectivity: CAN, EBI/EMI, Ethernet, I²C, MMC, SmartCard, SPI, SSI, UART/USART, USB OTG
• Peripherals: DMA, I²S, LCD, POR, PWM, WDT
• Program Memory Size: 128KB (32K x 32)
• Program Memory Type: Mask ROM
• Ram Size: 32K x 32
• Voltage - Supply (vcc/vdd): 1.25 V ~ 5.25 V
• Data Converters: A/D 17x12b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 289-LFBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of I /o: -
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

31.7.9 General-Purpose Timer 1 Load (Non-EHCI-Compliant) Register
Same as GPTIMER0LD description.
Address:
Re-
Freescale Semiconductor, Inc.
Reset
set
Bit
W
R
GPTMODE
Bit
W
GPTRUN
31
GPTRST
GPTCNT
0
R
RSVD0
29 25
Field
23 0
31
30
24
30
0
15
0
29
0
(HW_USBCTRL_GPTIMER1LD)
HW_USBCTRL_GPTIMER1LD
RSVD0
28
0
14
0
General-Purpose Timer Run.
This bit enables the general-purpose timer to run. Setting or clearing this bit will not have an effect on the
GPTCNT except if it stops or starts counting.
0
1
General-Purpose Timer Reset.
Writing a 1 to this bit will reload the GPTCNT with the value in GPTLD.
0
1
Reserved.
General-Purpose Timer Mode.
This bit selects between a single timer countdown and a looped count down. In one-shot mode, the timer
will count down to 0, generate an interrupt, and stop until the counter is reset by software. In repeat mode,
the timer will count down to 0, generate an interrupt, and automatically reload the counter to begin again.
0
1
General-Purpose Timer Counter.
This field is the value of the running timer.
27
0
STOP — Timer stop.
RUN — Timer run.
NOACTION — No action.
LOADCOUNTER — Load counter value.
ONESHOT — One shot.
REPEAT — Repeat.
26
0
13
0
i.MX28 Applications Processor Reference Manual, Rev. 1, 2010
HW_USBCTRL_GPTIMER0CTRL field descriptions
25
0
24
0
12
0
23
0
22
0
11
0
21
0
20
10
0
0
8008_0000h base + 88h offset = 8008_0088h
19
0
18
0
0
9
17
0
GPTCNT[15:0]
Chapter 31 USB High-Speed On-the-Go Host Device Controller
16
0
0
8
15
0
Description
14
0
7
0
13
0
GPTLD
0
12
6
0
11
0
5
0
10
0
0
9
4
0
0
8
0
7
0
3
0
6
0
5
0
2
0
4
3
0
0
1
0
2
0
1
1973
0
0
0
0